Find out the important scientists who contributed to our current knowledge of the atom. http://web.lemoyne.edu/~giunta/ea/contents.html
J.J Thomson John Dalton Neil Bohr and New Zealander Ernest Rutherford.
Find out the important experiments that were used to make breakthrough discoveries. http://www.aip.org/history/electron/jj1897.htm
Thomson used the cathode ray in 2 different expirements,. He also measured how much the ray bent.
http://web.lemoyne.edu/~giunta/ea/contents.html
J.J Thomson John Dalton Neil Bohr and New Zealander Ernest Rutherford.
http://www.aip.org/history/electron/jj1897.htm
Thomson used the cathode ray in 2 different expirements,. He also measured how much the ray bent.
http://www.aip.org/history/electron/jj1897.htm
During the 19th century.
2. Atomic Structure (5pts)
- What are the different parts of the atom?
- What are the different particles that make up the atom?
- Where are they located?
- What makes atoms of different elements different?
For a bonus point:http://library.thinkquest.org/05aug/01087/partsofatom2.html
Protons, Electrons, Neutrons, Nucleus.
http://library.thinkquest.org/05aug/01087/partsofatom2.html
Protons, Electrons, and Neutrons.
http://www.aip.org/history/electron/jjhome.htm
Protons and Neutrons are in the nucleus and Electrons orbit the nucleus.
http://answers.yahoo.com/question/index?qid=20070905011037AARJWF7
They would have a different number of protons, electrons, and neutrons.